
Guangzhou Gisen Audio Equipment Factory now is one of the most modern and first-rate professional power amplifier supplier. toroidal transformer amplifier is one of Gisen Audio's multiple product series. Gisen Audio homemade sound amplifier complies with the essential electrical safety requirements. It is constructed in accordance with international electrical principles and conforms to specific safety standards such as CE marking. Any special requirements for dsp amplifier can be met in our company. It can function for a long period of time with sufficient power.

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